Analysis

  • max time kernel
    80s
  • max time network
    124s
  • platform
    windows10_x64
  • resource
    win10-en-20211208
  • submitted
    21-01-2022 22:32

General

  • Target

    68570ad84b8938131f7297dda3d1ff8ae7e36fdbd55ff3c6fced3158dc2bd909.exe

  • Size

    439KB

  • MD5

    fd3e2f3eb3d99817d2618326f0225876

  • SHA1

    1ebebe93a882a55bbb720335fba93d950c791bdc

  • SHA256

    68570ad84b8938131f7297dda3d1ff8ae7e36fdbd55ff3c6fced3158dc2bd909

  • SHA512

    a92401b58145b800b8ba7a8595b7ea5cc9a0c09127807dda1e4de9484ef6846d05b8ce7639922963cb18885b2351b772e75a49a134a60d2d6480de85782c86e5

Malware Config

Extracted

Family

redline

Botnet

NONAME

C2

45.9.20.111:1355

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine Payload 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\68570ad84b8938131f7297dda3d1ff8ae7e36fdbd55ff3c6fced3158dc2bd909.exe
    "C:\Users\Admin\AppData\Local\Temp\68570ad84b8938131f7297dda3d1ff8ae7e36fdbd55ff3c6fced3158dc2bd909.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:2716

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

1
T1005

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2716-115-0x00000000007C0000-0x0000000000804000-memory.dmp
    Filesize

    272KB

  • memory/2716-116-0x00000000022E0000-0x0000000002314000-memory.dmp
    Filesize

    208KB

  • memory/2716-117-0x0000000000750000-0x0000000000789000-memory.dmp
    Filesize

    228KB

  • memory/2716-119-0x0000000004D92000-0x0000000004D93000-memory.dmp
    Filesize

    4KB

  • memory/2716-118-0x0000000000400000-0x00000000005F6000-memory.dmp
    Filesize

    2.0MB

  • memory/2716-120-0x0000000004D93000-0x0000000004D94000-memory.dmp
    Filesize

    4KB

  • memory/2716-121-0x0000000004D90000-0x0000000004D91000-memory.dmp
    Filesize

    4KB

  • memory/2716-122-0x0000000004DA0000-0x000000000529E000-memory.dmp
    Filesize

    5.0MB

  • memory/2716-123-0x0000000002540000-0x0000000002572000-memory.dmp
    Filesize

    200KB

  • memory/2716-124-0x00000000052A0000-0x00000000058A6000-memory.dmp
    Filesize

    6.0MB

  • memory/2716-125-0x0000000004C30000-0x0000000004C42000-memory.dmp
    Filesize

    72KB

  • memory/2716-126-0x0000000004C60000-0x0000000004D6A000-memory.dmp
    Filesize

    1.0MB

  • memory/2716-127-0x00000000058D0000-0x000000000590E000-memory.dmp
    Filesize

    248KB

  • memory/2716-128-0x0000000004D94000-0x0000000004D96000-memory.dmp
    Filesize

    8KB

  • memory/2716-129-0x0000000005920000-0x000000000596B000-memory.dmp
    Filesize

    300KB

  • memory/2716-130-0x0000000005BC0000-0x0000000005C36000-memory.dmp
    Filesize

    472KB

  • memory/2716-131-0x0000000005C40000-0x0000000005CD2000-memory.dmp
    Filesize

    584KB

  • memory/2716-132-0x0000000005E20000-0x0000000005E3E000-memory.dmp
    Filesize

    120KB

  • memory/2716-133-0x0000000005EA0000-0x0000000005F06000-memory.dmp
    Filesize

    408KB

  • memory/2716-134-0x00000000065D0000-0x0000000006792000-memory.dmp
    Filesize

    1.8MB

  • memory/2716-135-0x00000000067A0000-0x0000000006CCC000-memory.dmp
    Filesize

    5.2MB